`showcaseschool.net`

DNSSEC	⚠️ Not signed
NS	`ns1-07.azure-dns.com` ⭐
		A	2603:1061:0:700::7^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
		A	13.107.236.7^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
NS	`ns2-07.azure-dns.net`
		A	2620:1ec:8ec:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
		A	150.171.21.7^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
NS	`ns3-07.azure-dns.org`
		A	2a01:111:4000:700::7^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-07.azure-dns.org`
		A	204.14.183.7^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-07.azure-dns.org`
NS	`ns4-07.azure-dns.info`
		A	2620:1ec:bda:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
		A	208.84.5.7^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
MX	`showcaseschool-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=verifydomain MS=1179269`
SOA	`ns1-07.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777416366

Same first word

showcaseschool.net

showcaseschool.org

Similar names

schoolshowcase.com

DNS History

8 records (5 active, 3 former)

●NSns1-07.azure-dns.com2026-02-28 → 2026-04-28 · 3 obs

○ 2017-05-20 11:04:34
● 2026-02-28 12:53:54
● 2026-04-28 22:58:54

●NSns2-07.azure-dns.net2026-02-28 → 2026-04-28 · 3 obs

○ 2017-05-20 11:04:34
● 2026-02-28 12:53:54
● 2026-04-28 22:58:54

●NSns3-07.azure-dns.org2026-02-28 → 2026-04-28 · 3 obs

○ 2017-05-20 11:04:34
● 2026-02-28 12:53:54
● 2026-04-28 22:58:54

●NSns4-07.azure-dns.info2026-02-28 → 2026-04-28 · 3 obs

○ 2017-05-20 11:04:34
● 2026-02-28 12:53:54
● 2026-04-28 22:58:54

○NSns69.domaincontrol.com2015-05-29 → 2017-05-20 · 4 obs

● 2015-05-29 01:17:14
● 2017-05-20 11:04:34
○ 2026-02-28 12:53:54
○ 2026-04-28 22:58:54

○NSns70.domaincontrol.com2015-05-29 → 2017-05-20 · 4 obs

● 2015-05-29 01:17:14
● 2017-05-20 11:04:34
○ 2026-02-28 12:53:54
○ 2026-04-28 22:58:54

●MXshowcaseschool-net.mail.protection.outlook.com2015-05-29 → 2026-04-28 · 2 obs

● 2015-05-29 01:17:14
● 2026-04-28 22:58:54

○A50.63.202.522015-05-29 → 2017-05-20 · 4 obs

● 2015-05-29 01:17:14
● 2017-05-20 11:04:34
○ 2026-02-28 12:53:54
○ 2026-04-28 22:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
showcaseschool.net	ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.7

NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for showcaseschool.net (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-07.azure-dns.com, ns2-07.azure-dns.net...`
MX	1	`showcaseschool-net.mail.protection.outlo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=1179269`
SOA	1	`ns1-07.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2-07.azure-dns.net, ns2-07.azure-dns.net)

Analysis

Name Servers

showcaseschool.net is delegated to four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.

showcaseschool.net at least partially shares name servers with other domains, for instance registered-design.service.gov.uk, hotmail.co.th, edinaplace.com, okokvegas8.com and tresorit.com.

Host names with two IP numbers:

ns1-07.azure-dns.com points to 2603:1061:0:700::7 and 13.107.236.7; ns4-07.azure-dns.info points to 2620:1ec:bda:700::7 and 208.84.5.7; ns2-07.azure-dns.net points to 2620:1ec:8ec:700::7 and 150.171.21.7; ns3-07.azure-dns.org points to 2a01:111:4000:700::7 and 204.14.183.7.

Mail Servers

showcaseschool.net is handled by a single mail server, showcaseschool-net.mail.protection.outlook.com.

Host showcaseschool-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::e, 52.101.68.18, 52.101.68.29, 52.101.73.1 and 52.101.73.15.

showcaseschool.net - robtex.com